Segment Disclosure - Schedule of Segment Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended
Jan. 31, 2020	Jan. 31, 2019
Segment Reporting Information [Line Items]
Operating income	$ 87,516	$ 147,414
Amortization of intangible expense	(23,434)	(28,999)
Stock-based compensation expense	(51,883)	(38,460)
Operating Segments
Segment Reporting Information [Line Items]
Operating income	186,933	200,952
Reconciling items:
Segment Reporting Information [Line Items]
Amortization of intangible expense	22,533	28,227
Stock-based compensation expense	51,883	38,460
Other	$ (25,001)	$ 13,149

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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